Java TaskSource.loadTask方法代码示例

本文整理汇总了Java中org.embulk.config.TaskSource.loadTask方法的典型用法代码示例。如果您正苦于以下问题：Java TaskSource.loadTask方法的具体用法？Java TaskSource.loadTask怎么用？Java TaskSource.loadTask使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.embulk.config.TaskSource的用法示例。

在下文中一共展示了TaskSource.loadTask方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: run

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public TaskReport run(TaskSource taskSource,
        Schema schema, int taskIndex,
        PageOutput output)
{
    PluginTask task = taskSource.loadTask(PluginTask.class);
    Integer rows = task.getRows();
    final HashMap<Column, Map<String, Integer>> columnOptions = getColumnOptions(task);
    try (PageBuilder pagebuilder =
            new PageBuilder(Exec.getBufferAllocator(), schema, output)) {
        IntStream.rangeClosed(
                taskIndex * rows + 1,
                taskIndex * rows + rows
        ).boxed().forEach(rowNumber -> {
            RandomjColumnVisitor visitor = new RandomjColumnVisitor(pagebuilder, task, rowNumber, columnOptions);
            schema.visitColumns(visitor);
            pagebuilder.addRecord();
        });
        pagebuilder.finish();
    }

    TaskReport taskReport = Exec.newTaskReport();
    taskReport.set("columns", schema.size());
    taskReport.set("rows", rows);
    return taskReport;
}

开发者ID:yuokada，项目名称:embulk-input-randomj，代码行数:27，代码来源:RandomjInputPlugin.java

示例2: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public FileInput open(TaskSource taskSource, FileInput fileInput) {
  final PluginTask task = taskSource.loadTask(PluginTask.class);

  final FileInputInputStream files = new FileInputInputStream(fileInput);

  return new InputStreamFileInput(
      task.getBufferAllocator(),
      new InputStreamFileInput.Provider() {
        public InputStream openNext() throws IOException {
          if (!files.nextFile()) {
            return null;
          }
          LOGGER.debug("generate LZ4FrameInputStream for {}", files.toString());
          return new LZ4FrameInputStream(files);
        }

        public void close() throws IOException {
          files.close();
        }
      }
  );
}

开发者ID:yuuzi41，项目名称:embulk-decoder-lz4，代码行数:24，代码来源:Lz4DecoderPlugin.java

示例3: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public FileInput open(TaskSource taskSource, FileInput input)
{
    PluginTask task = taskSource.loadTask(PluginTask.class);
    return new CommonsCompressFileInput(
            task.getBufferAllocator(),
            new CommonsCompressProvider(task, new FileInputInputStream(input) {
                // NOTE: This is workaround code to avoid hanging issue.
                // This issue will be fixed after merging #112.
                // https://github.com/embulk/embulk/pull/112
                @Override
                public long skip(long len) {
                    long skipped = super.skip(len);
                    return skipped > 0 ? skipped : 0;
                }
            }));
}

开发者ID:hata，项目名称:embulk-decoder-commons-compress，代码行数:18，代码来源:CommonsCompressDecoderPlugin.java

示例4: Icu4jPageOutput

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
public Icu4jPageOutput(TaskSource taskSource, Schema inputSchema, Schema outputSchema, PageOutput output) {
    this.task = taskSource.loadTask(PluginTask.class);
    this.keyNameColumns = Lists.newArrayList();
    this.transliteratorsList = Lists.newArrayList();
    this.inputSchema = inputSchema;
    this.outputSchema = outputSchema;

    for (String keyName : task.getKeyNames()) {
        keyNameColumns.add(inputSchema.lookupColumn(keyName));
    }
    for (Map<String, String> setting : task.getSettings()) {
        List<Transliterator> tokenizers = Lists.newArrayList();
        for (String convertType : setting.get("transliterators").split(",")) {
            Transliterator transliterator = Transliterator.getInstance(convertType);
            tokenizers.add(transliterator);
        }
        transliteratorsList.add(tokenizers);
    }
    reader = new PageReader(inputSchema);
    builder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);
}

开发者ID:toyama0919，项目名称:embulk-filter-icu4j，代码行数:22，代码来源:Icu4jPageOutput.java

示例5: WootheePageOutput

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
public WootheePageOutput(TaskSource taskSource, Schema inputSchema, Schema outputSchema, PageOutput output) {
    this.task = taskSource.loadTask(PluginTask.class);
    this.outputColumns = outputSchema.getColumns();
    this.inputColumns = inputSchema.getColumns();
    Map<String, Column> inputColumnMap = Maps.newHashMap();
    this.wootheeColumnMap = Maps.newHashMap();
    for (Column column : outputColumns) {
        if (!inputColumns.contains(column)) {
            wootheeColumnMap.put(column.getName(), column);
        } else {
            inputColumnMap.put(column.getName(), column);
        }
    }
    this.reader = new PageReader(inputSchema);
    this.builder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);
    this.keyNameColumn = inputColumnMap.get(task.getKeyName());
}

开发者ID:toyama0919，项目名称:embulk-filter-woothee，代码行数:18，代码来源:WootheePageOutput.java

示例6: run

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public void run(TaskSource taskSource, Schema schema,
        FileInput input, PageOutput output)
{
    PluginTask task = taskSource.loadTask(PluginTask.class);
    LineDecoder lineDecoder = new LineDecoder(input,task);
    PageBuilder pageBuilder = new PageBuilder(Exec.getBufferAllocator(), schema, output);
    String line = null;
    final String columnName = task.getColumnName();

    while( input.nextFile() ){
        while(true){
          line = lineDecoder.poll();

          if( line == null ){
              break;
          }

          pageBuilder.setString(0, line);
          pageBuilder.addRecord();
        }
    }
    pageBuilder.finish();
}

开发者ID:sonots，项目名称:embulk-parser-none，代码行数:25，代码来源:NoneParserPlugin.java

示例7: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public PageOutput open(TaskSource taskSource, Schema inputSchema,
        Schema outputSchema, PageOutput output)
{
    System.out.println("open!");
    System.out.print("taskSource: ");
    System.out.println(taskSource);
    System.out.print("inputSchema: ");
    System.out.println(inputSchema);
    System.out.print("outputSchema: ");
    System.out.println(outputSchema);
    System.out.print("output: ");
    System.out.println(output);
    PluginTask task = taskSource.loadTask(PluginTask.class);
    System.out.print("task: ");
    System.out.println(task);

    return new MyPageOutput(inputSchema, outputSchema, output);
}

开发者ID:mikoto2000，项目名称:MiscellaneousStudy，代码行数:20，代码来源:FirstfilterFilterPlugin.java

示例8: GoogleTranslateApiPageOutput

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
public GoogleTranslateApiPageOutput(TaskSource taskSource, Schema inputSchema, Schema outputSchema, PageOutput output) {
    this.task = taskSource.loadTask(PluginTask.class);
    this.outputSchema = outputSchema;
    this.inputColumns = inputSchema.getColumns();
    this.reader = new PageReader(inputSchema);
    this.builder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);
    this.keyNameColumns = Lists.newArrayList();
    for (String keyName : task.getKeyNames()) {
        this.keyNameColumns.add(outputSchema.lookupColumn(keyName));
    }
    this.translate = createTranslateService();

    this.srcLang = task.getSourceLang().isPresent() ? TranslateOption.sourceLanguage(task.getSourceLang().get()) : null;
    this.model = task.getModel().isPresent() ? TranslateOption.model(task.getModel().get()) : null;
}

开发者ID:toyama0919，项目名称:embulk-filter-google_translate_api，代码行数:16，代码来源:GoogleTranslateApiPageOutput.java

示例9: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public TransactionalPageOutput open(TaskSource taskSource, Schema schema, int taskIndex) {
    PluginTask task = taskSource.loadTask(PluginTask.class);
    PageReader reader = new PageReader(schema);
    PluginPageOutput output = new PluginPageOutput(reader, schema, task);
    return output;
}

开发者ID:takemikami，项目名称:embulk-output-hive，代码行数:8，代码来源:HiveOutputPlugin.java

示例10: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public TransactionalPageOutput open(TaskSource taskSource, Schema schema, int taskIndex) {
    PluginTask task = taskSource.loadTask(PluginTask.class);
    SolrClient client = createSolrClient(task);
    TransactionalPageOutput pageOutput = new SolrPageOutput(client, schema, task);
    return pageOutput;
}

开发者ID:yahoojapan，项目名称:embulk-output-solr，代码行数:8，代码来源:SolrOutputPlugin.java

示例11: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public TransactionalPageOutput open(TaskSource taskSource, Schema schema, int taskIndex)
{
    PluginTask task = taskSource.loadTask(PluginTask.class);
    S3PerRecordPageOutput output = new S3PerRecordPageOutput(task, schema);
    output.open();
    return output;
}

开发者ID:tomykaira，项目名称:embulk-output-s3_per_record，代码行数:9，代码来源:S3PerRecordOutputPlugin.java

示例12: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public PageOutput open(TaskSource taskSource, final Schema inputSchema,
        final Schema outputSchema, final PageOutput output)
{
    final PluginTask task = taskSource.loadTask(PluginTask.class);

    return new PageOutput()
    {
        private PageReader pageReader = new PageReader(inputSchema);
        private PageBuilder pageBuilder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);
        private BuildJsonVisitorImpl visitor = new BuildJsonVisitorImpl(task, inputSchema, outputSchema, pageReader, pageBuilder);

        @Override
        public void finish()
        {
            pageBuilder.finish();
        }

        @Override
        public void close()
        {
            pageBuilder.close();
        }

        @Override
        public void add(Page page)
        {
            pageReader.setPage(page);

            while (pageReader.nextRecord()) {
                outputSchema.visitColumns(visitor);
                pageBuilder.addRecord();
            }
        }
    };
}

开发者ID:hiroyuki-sato，项目名称:embulk-filter-build_json，代码行数:37，代码来源:BuildJsonFilterPlugin.java

示例13: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public PageOutput open(final TaskSource taskSource, final Schema inputSchema,
                       final Schema outputSchema, final PageOutput output)
{
    final PluginTask task = taskSource.loadTask(PluginTask.class);

    return new PageOutput() {
        private PageReader pageReader = new PageReader(inputSchema);
        private PageBuilder pageBuilder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);
        private ColumnVisitorImpl visitor = new ColumnVisitorImpl(task, inputSchema, outputSchema, pageReader, pageBuilder);

        @Override
        public void finish()
        {
            pageBuilder.finish();
        }

        @Override
        public void close()
        {
            pageBuilder.close();
        }

        @Override
        public void add(Page page)
        {
            pageReader.setPage(page);

            while (pageReader.nextRecord()) {
                inputSchema.visitColumns(visitor);
                pageBuilder.addRecord();
            }
        }
    };
}

开发者ID:sonots，项目名称:embulk-filter-typecast，代码行数:36，代码来源:TypecastFilterPlugin.java

示例14: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public PageOutput open(final TaskSource taskSource, final Schema inputSchema,
                       final Schema outputSchema, final PageOutput output) {

    final PluginTask task = taskSource.loadTask(PluginTask.class);
    final Map<String, List<Base58Column>> base58ColumnMap = convertBase58ColumnListToMap(task.getColumns());
    final Map<String, Column> outputColumnMap = convertColumnListToMap(outputSchema.getColumns(), logger);

    return new PageOutput() {
        private PageReader reader = new PageReader(inputSchema);
        private PageBuilder builder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);

        @Override
        public void add(Page page) {
            reader.setPage(page);
            while (reader.nextRecord()) {
                setValue(base58ColumnMap, outputColumnMap, reader, outputSchema, builder);
                builder.addRecord();
            }
        }

        @Override
        public void finish() {
            builder.finish();
        }

        @Override
        public void close() {
            builder.close();
        }
    };
}

开发者ID:kfitzgerald，项目名称:embulk-filter-base58，代码行数:33，代码来源:Base58FilterPlugin.java

示例15: open

import org.embulk.config.TaskSource; //导入方法依赖的package包/类
@Override
public PageOutput open(final TaskSource taskSource, final Schema inputSchema,
        final Schema outputSchema, final PageOutput output)
{
    final PluginTask task = taskSource.loadTask(PluginTask.class);

    return new PageOutput() {
        private PageReader pageReader = new PageReader(inputSchema);
        private PageBuilder pageBuilder = new PageBuilder(Exec.getBufferAllocator(), outputSchema, output);
        private ColumnVisitorImpl visitor = new ColumnVisitorImpl(task, inputSchema, outputSchema, pageReader, pageBuilder);

        @Override
        public void finish()
        {
            pageBuilder.finish();
        }

        @Override
        public void close()
        {
            pageBuilder.close();
        }

        @Override
        public void add(Page page)
        {
            pageReader.setPage(page);

            while (pageReader.nextRecord()) {
                inputSchema.visitColumns(visitor);
                pageBuilder.addRecord();
            }
        }
    };
}

开发者ID:sonots，项目名称:embulk-filter-timestamp_format，代码行数:36，代码来源:TimestampFormatFilterPlugin.java

注：本文中的org.embulk.config.TaskSource.loadTask方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。